Memmert's powerful forced air drying oven with heavy weight load capacity - 176 lbs maximum per oven! Memmert’s classic appliance for temperature control in science, research and material tests in industry. The technologically perfected masterpiece made of high-quality, hygienic, easy-to-clean stainless steel leaves nothing to be desired in terms of ventilation and control technology, overtemperature protection and precisely tuned heating technology For the outer housing of all Memmert appliances, textured stainless steel is used (rear walls are zinc-plated sheets). The inner chamber, sliding shelves/grids, housing, interior basin and accessories for every heating bath, stainless steel of class W-St. 1.4301 (ASTM 304) is used ControlCOCKPIT: adaptive multifunctional digital PID-microprocessor controller with high-definition TFT-color display Timer: Digital backwards counter with target time setting, adjustable from 1 minute to 99 days Adjustable Parameters: temperature (Celsius or Fahrenheit), air flap position, program time, time zones, daylight savings time Function SetpointWAIT: the process time does not start until the set temperature is reached Language Setting: German, English, Spanish, and French Plus model with twin display adds these features: Archive of ramps and program sequences Real-time view of program sequences Loops can be inserted within a temperature control program at any place Download and manage programs via Ethernet or USB Calibration: three freely selectable temperature values